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(DL) Delta Air Lines 171 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

(ICN) Seoul Incheon International Airport

Seoul, KR

On-Time Performance Chart

(using rounded numbers)
On-Time
30
50%
Late
9
15%
Very Late
5
8%
Excessive
15
25%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
37
Codeshares
0
Average Delay (min.)
45.21621621621622
Standard Deviation
36.3
Min
0
Max
167

DL 171 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 50%
Average Delay Time 45.21621621621622 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 45.21621621621622 min
This flight has an average delay of 45.21621621621622 minutes with a standard deviation of 36.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.